11527114136 has 8 divisors (see below), whose sum is σ = 21613339020. Its totient is φ = 5763557064.

The previous prime is 11527114133. The next prime is 11527114211. The reversal of 11527114136 is 63141172511.

11527114136 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11527114133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 720444626 + ... + 720444641.

Almost surely, 2^11527114136 is an apocalyptic number.

It is an amenable number.

11527114136 is a deficient number, since it is larger than the sum of its proper divisors (10086224884).

11527114136 is a wasteful number, since it uses less digits than its factorization.

11527114136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1440889273 (or 1440889269 counting only the distinct ones).

The product of its digits is 5040, while the sum is 32.

Adding to 11527114136 its reverse (63141172511), we get a palindrome (74668286647).

The spelling of 11527114136 in words is "eleven billion, five hundred twenty-seven million, one hundred fourteen thousand, one hundred thirty-six".